Tagged Questions

Perl is a high-level programming language that comes installed by default in Ubuntu. It is well known for it's use for text manipulation, CGI scripts and it's huge community. You can find any modul and many tutorials on http://www.cpan.org/

Say you have a file named test.txt with the following lines:
ಕದಂ.ಬ
कदम्ब.
Then, suppose you want to replace each dot following a devanagarI unicode character (ie in कदम्ब) with a ।. Then, you might ...

I am an IT student and taking UNIX/Perl class. I am using vi to write Perl program with a switch statement. I am running into this error: "Can't locate switch.pm in @INC (you may need to install the ...

I am trying to build ris server using atftpd and samba but the problem is tftp client request files in \path\to\file format and i want to change this to path/to/file format. So i wrote pcre file for ...

I'm on Ubuntu 14.04 with the old-style GNOME setting from the GDM. (I don't like the new Unity interface.) Is there a way I can create a command that I can type in my terminal window to minimize it? ...

I have a file in my external HDD called a.mp4.. When I try the command:
pacpl -v --bitrate 48 --to mp3 --outdir "/home/user/SoundCloud/output" "/media/user/MyPassport/a.mp4"
I get the output/error:
...

I have the next perl script that convert fastq file to fasta file, and make a count of the sequences in the fasta file; I would like to add a percentage of advanced like a percentage bar or printing ...

I am new to cgi per. I have perl script actually works. I like execute my perl script from cgiperl and print the out in web page. Any help?
1) take a text file as inout from webpage and put it in a ...

Hi since the update to utopic debmirror does not work any more due to errors in LockFile/Simple.pm.
The error is:
Use of uninitialized value $stamp in chop at /usr/share/perl5/LockFile/Simple.pm line ...

I have photos, in folder A, they also exist, in folders B and C. They have the same filenames. How to search for them and delete them from folder A? A perl script or something would be ideal since I ...

Kind of in a bind here, since I heard about the bash bugs last night I decided on upgrading all off my server, not just the packages but the complete OS, it worked fine on all my servers, except my ...

I am trying to install bugzilla on my Ubuntu 12.04 64 bit server machine.
I am following these steps.
The problem is that I am not able to find the localconfig file in the bugzilla folder or can I say ...

perl 5.18.2 was running fine on my Ubuntu 14.04 system until I needed a package from CPAN which did not exist as an Ubuntu package. I installed it as root and it didn't work but then the installation ...

I'm trying to install the Authen::Simple::PAM module using cpan from ubuntu terminal and i get an error as shown below (note other modules install perfectly)
Checking if your kit is complete...
Looks ...